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source: 3DVCSoftware/trunk/source/App/TAppEncoder/TAppEncCfg.h @ 21

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Last change on this file since 21 was 5, checked in by hhi, 13 years ago
Clean version with cfg-files
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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2011, ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34
35
36	/** \file TAppEncCfg.h
37	\brief Handle encoder configuration parameters (header)
38	*/
39
40	#ifndef __TAPPENCCFG__
41	#define __TAPPENCCFG__
42
43	#include "../../Lib/TLibCommon/CommonDef.h"
44	#include "../../Lib/TLibCommon/TComMVDRefData.h"
45	#include "../../App/TAppCommon/TAppComCamPara.h"
46	#include "../../Lib/TLibRenderer/TRenTop.h"
47	#include "../../Lib/TLibRenderer/TRenModel.h"
48	#include "../../Lib/TLibRenderer/TRenModSetupStrParser.h"
49
50	#include <string>
51	#include <vector>
52
53	// ====================================================================================================================
54	// Class definition
55	// ====================================================================================================================
56
57	/// encoder configuration class
58	class TAppEncCfg
59	{
60	protected:
61	// file I/O
62	char* m_pchBitstreamFile; ///< output bitstream file
63
64	std::vector<char*> m_pchInputFileList; ///< source file names
65	std::vector<char*> m_pchDepthInputFileList; ///< source depth file names
66	std::vector<char*> m_pchReconFileList; ///< output reconstruction file names
67	std::vector<char*> m_pchDepthReconFileList; ///< output depth reconstruction file names
68
69	std::vector<char*> m_pchERRefFileList; ///< virtual external reference view files names
70
71	// source specification
72	Int m_iFrameRate; ///< source frame-rates (Hz)
73	unsigned int m_FrameSkip; ///< number of skipped frames from the beginning
74	Int m_iSourceWidth; ///< source width in pixel
75	Int m_iSourceHeight; ///< source height in pixel
76	Int m_iFrameToBeEncoded; ///< number of encoded frames
77	Bool m_bUsePAD; ///< flag for using source padding
78	Int m_aiPad[2]; ///< number of padded pixels for width and height
79
80	Int m_iNumberOfViews; ///< number Views to Encode
81	Bool m_bUsingDepthMaps ;
82
83
84	// coding structure
85	#if DCM_DECODING_REFRESH
86	Int m_iDecodingRefreshType; ///< random access type
87	#endif
88	UInt m_uiCodedPictureStoreSize ;
89	Int m_iGOPSize; ///< GOP size of hierarchical structure
90	Int m_iRateGOPSize; ///< GOP size for QP variance
91	#if !HHI_NO_LowDelayCoding
92	Bool m_bUseLDC; ///< flag for using low-delay coding mode
93	#endif
94	#if DCM_COMB_LIST
95	Bool m_bUseLComb; ///< flag for using combined reference list for uni-prediction in B-slices (JCTVC-D421)
96	Bool m_bLCMod; ///< flag for specifying whether the combined reference list for uni-prediction in B-slices is uploaded explicitly
97	#endif
98	std::string m_cInputFormatString ; // GOP string
99	// coding quality
100
101	std::vector<Double> m_adQP; ///< QP value of key-picture (floating point) [0] video, [1] depth
102	std::vector<Int> m_aiQP; ///< QP value of key-picture (integer)
103
104	Int m_aiTLayerQPOffset[MAX_TLAYER]; ///< QP offset corresponding to temporal layer depth
105	char* m_pchdQPFile; ///< QP offset for each slice (initialized from external file)
106	Int* m_aidQP; ///< array of slice QP values
107	Int m_iMaxDeltaQP; ///< max. \|delta QP\|
108	UInt m_uiDeltaQpRD; ///< dQP range for multi-pass slice QP optimization
109
110	// coding unit (CU) definition
111	UInt m_uiMaxCUWidth; ///< max. CU width in pixel
112	UInt m_uiMaxCUHeight; ///< max. CU height in pixel
113	UInt m_uiMaxCUDepth; ///< max. CU depth
114
115	// transfom unit (TU) definition
116	UInt m_uiQuadtreeTULog2MaxSize;
117	UInt m_uiQuadtreeTULog2MinSize;
118
119	UInt m_uiQuadtreeTUMaxDepthInter;
120	UInt m_uiQuadtreeTUMaxDepthIntra;
121
122	// coding tools (bit-depth)
123	UInt m_uiInputBitDepth; ///< bit-depth of input file
124	UInt m_uiOutputBitDepth; ///< bit-depth of output file
125	#ifdef ENABLE_IBDI
126	UInt m_uiBitIncrement; ///< bit-depth increment
127	#endif
128	UInt m_uiInternalBitDepth; ///< Internal bit-depth (BitDepth+BitIncrement)
129
130	#if MTK_SAO
131	vector<Bool> m_abUseSAO;
132	#endif
133
134	// coding tools (loop filter)
135	vector<Bool> m_abUseALF; ///< flag for using adaptive loop filter [0] - video, [1] - depth
136	#ifdef MQT_ALF_NPASS
137	Int m_iALFEncodePassReduction; ///< ALF encoding pass, 0 = original 16-pass, 1 = 1-pass, 2 = 2-pass
138	#endif
139
140	vector<Bool> m_abLoopFilterDisable; ///< flag for using deblocking filter filter [0] - video, [1] - depth
141	Int m_iLoopFilterAlphaC0Offset; ///< alpha offset for deblocking filter
142	Int m_iLoopFilterBetaOffset; ///< beta offset for deblocking filter
143
144	// coding tools (entropy coder)
145	Int m_iSymbolMode; ///< entropy coder mode, 0 = VLC, 1 = CABAC
146
147	// coding tools (inter - merge motion partitions)
148	Bool m_bUseMRG; ///< SOPH: flag for using motion partition Merge Mode
149
150	#if LM_CHROMA
151	Bool m_bUseLMChroma; ///< JL: Chroma intra prediction based on luma signal
152	#endif
153
154	#if HHI_RMP_SWITCH
155	Bool m_bUseRMP;
156	#endif
157
158	// coding tools (encoder-only parameters)
159	Bool m_bUseSBACRD; ///< flag for using RD optimization based on SBAC
160	Bool m_bUseASR; ///< flag for using adaptive motion search range
161	Bool m_bUseHADME; ///< flag for using HAD in sub-pel ME
162	vector<Bool> m_abUseRDOQ; ///< flag for using RD optimized quantization [0]-video, [1]-depth
163	Int m_iFastSearch; ///< ME mode, 0 = full, 1 = diamond, 2 = PMVFAST
164	Int m_iSearchRange; ///< ME search range
165	Int m_bipredSearchRange; ///< ME search range for bipred refinement
166	Bool m_bUseFastEnc; ///< flag for using fast encoder setting
167
168	#if DEPTH_MAP_GENERATION
169	UInt m_uiPredDepthMapGeneration; ///< using of (virtual) depth maps for texture coding
170	#endif
171	#if HHI_INTER_VIEW_MOTION_PRED
172	UInt m_uiMultiviewMvPredMode; ///< usage of predictors for multi-view mv prediction
173	UInt m_uiMultiviewMvRegMode; ///< regularization for multiview motion vectors
174	Double m_dMultiviewMvRegLambdaScale; ///< lambda scale for multiview motion vectors regularization
175	#endif
176	#if HHI_INTER_VIEW_RESIDUAL_PRED
177	UInt m_uiMultiviewResPredMode; ///< using multiview residual prediction
178	#endif
179
180	#if HHI_INTERVIEW_SKIP
181	UInt m_uiInterViewSkip; ///< usage of interview skip mode ( do not transmit residual)
182	#if HHI_INTERVIEW_SKIP_LAMBDA_SCALE
183	Double m_dInterViewSkipLambdaScale; ///< lambda scale for interview skip
184	#endif
185	#endif
186
187	// camera parameter
188	Char* m_pchCameraParameterFile; ///< camera parameter file
189	Char* m_pchBaseViewCameraNumbers;
190	TAppComCamPara m_cCameraData;
191
192	Int m_iCodedCamParPrecision; ///< precision for coding of camera parameters
193
194	#if HHI_INTERVIEW_SKIP
195	TRenTop m_cUsedPelsRenderer; ///< renderer for used pels map
196	#endif
197
198	#if HHI_VSO
199	Char* m_pchVSOConfig;
200	Bool m_bUseVSO; ///< flag for using View Synthesis Optimization
201
202	//// Used for development by GT, might be removed later
203	Double m_dLambdaScaleVSO; ///< Scaling factor for Lambda in VSO mode
204	Bool m_bForceLambdaScaleVSO; ///< Use Lambda Scale for depth even if VSO is turned off
205	#if HHI_VSO_DIST_INT
206	Bool m_bAllowNegDist; ///< Allow negative distortion in VSO
207	#endif
208	UInt m_uiVSOMode; ///< Number of VSO Mode, 1 = , 2 = simple, org vs. ren, 3 = simple, ren vs. ren, 4 = full
209	Int m_iNumberOfExternalRefs; ///< number Virtual External Reference Views
210	std::vector< std::vector<Int> > m_aaiBaseViewRefInd; ///< View numbers of Base View References
211	std::vector< std::vector<Int> > m_aaiERViewRefInd; ///< View numbers of External ViewReferences
212	std::vector< std::vector<Int> > m_aaiERViewRefLutInd; ///< Indices of LUTs used for External View References
213	#endif
214
215	Int m_iSliceMode; ///< 0: Disable all Recon slice limits, 1 : Maximum number of largest coding units per slice, 2: Maximum number of bytes in a slice
216	Int m_iSliceArgument; ///< If m_iSliceMode==1, m_iSliceArgument=max. # of largest coding units. If m_iSliceMode==2, m_iSliceArgument=max. # of bytes.
217	Int m_iEntropySliceMode; ///< 0: Disable all entropy slice limits, 1 : Maximum number of largest coding units per slice, 2: Constraint based entropy slice
218	Int m_iEntropySliceArgument;///< If m_iEntropySliceMode==1, m_iEntropySliceArgument=max. # of largest coding units. If m_iEntropySliceMode==2, m_iEntropySliceArgument=max. # of bins.
219
220	#if MTK_NONCROSS_INLOOP_FILTER
221	Bool m_bLFCrossSliceBoundaryFlag; ///< 0: Cross-slice-boundary in-loop filtering 1: non-cross-slice-boundary in-loop filtering
222	#endif
223	#ifdef ROUNDING_CONTROL_BIPRED
224	Bool m_useRoundingControlBipred;
225	#endif
226	#if CONSTRAINED_INTRA_PRED
227	Bool m_bUseConstrainedIntraPred; ///< flag for using constrained intra prediction
228	#endif
229	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
230	Bool m_bUseDMM;
231	#endif
232	#if HHI_MPI
233	Bool m_bUseMVI; ///< flag for using Motion Vector Inheritance for depth map coding
234	#endif
235
236	PicOrderCnt m_iQpChangeFrame;
237	Int m_iQpChangeOffsetVideo;
238	Int m_iQpChangeOffsetDepth;
239
240	bool m_pictureDigestEnabled; ///< enable(1)/disable(0) md5 computation and SEI signalling
241
242	//====== Weighted Prediction ========
243	#ifdef WEIGHT_PRED
244	Bool m_bUseWeightPred; ///< Use of explicit Weighting Prediction for P_SLICE
245	UInt m_uiBiPredIdc; ///< Use of Bi-Directional Weighting Prediction (B_SLICE): explicit(1) or implicit(2)
246	#endif
247
248	// internal member functions
249	Void xSetGlobal (); ///< set global variables
250	Void xCheckParameter (); ///< check validity of configuration values
251	Void xPrintParameter (); ///< print configuration values
252	Void xPrintUsage (); ///< print usage
253
254	Void xCleanUpVectors (); ///< clean up vector sizes
255	Void xInitCameraPars (); ///< init camera parameters
256
257
258	// set MVD Parameters and LUTs
259	Void xSetShiftParameters();
260	Void xGetShiftParameter( UInt uiSourceView, UInt uiTargetView, bool bExternal, double& rdScale, double& rdOffset ); ///< Get one Shift Parameters
261
262	// util
263	Void xAppendToFileNameEnd( Char* pchInputFileName, const Char* pchStringToAppend, Char* & rpchOutputFileName);
264	Bool xConfirmParameter(Bool bflag, const char* message);
265
266
267	template <class T> Void xCleanUpVector( std::vector<T>& rcVec, const T& rcInvalid );
268
269	#if HHI_VSO
270	// Ren Model String
271	TRenModSetupStrParser m_cRenModStrParser;
272	#endif
273	public:
274
275	TAppEncCfg();
276	virtual ~TAppEncCfg();
277
278	public:
279	Void create (); ///< create option handling class
280	Void destroy (); ///< destroy option handling class
281	Bool parseCfg ( Int argc, Char* argv[] ); ///< parse configuration file to fill member variables
282
283	};// END CLASS DEFINITION TAppEncCfg
284
285	#endif // __TAPPENCCFG__
286

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